Starter quiz

  • Count up in 25s. What would come next? 25, 50, ______
    • '75' ✓
  • Match the factors to their product.
    • 3 × 10 =
      30 ✓
    • 14 × 10 =
      140 ✓
    • 103 × 10 =
      1030 ✓
    • 2.1 × 10 =
      21 ✓
    • 0.5 × 10 =
      5 ✓
  • Match the expressions to their answer.
    • 40 × 0.1
      4 ✓
    • 150 × 0.1
      15 ✓
    • 15 × 0.1
      1.5 ✓
    • 4 × 0.1
      0.4 ✓
    • 0.4 × 0.1
      0.04 ✓
  • Match the equivalent expressions.
    • 53 × 0.1
      53 ÷ 10 ✓
    • 5 × 0.01
      53 ÷ 100 ✓
    • 53 × 1
      53 ÷ 1 ✓
    • 5.3 × 0.1
      5.3 ÷ 10 ✓
    • 5.3 × 0.01
      5.3 ÷ 100 ✓
  • Lucas has 1.8 kg flour. Sofia has one-tenth times this amount. How much flour does Sofia have? ______ kg
    • '0.18' ✓
  • Sofia’s flower is 87 cm tall. Lucas’ has only grown to one-hundredth times this height. How tall is Lucas’ flower? ______ cm
    • '0.87' ✓
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